長谷川 一徳

Output-Current Measurement of a PWM Inverter with a Tiny PCB Rogowski Sensor Integrated into an IGBT Module 

IEEE Energy Conversion Congress and Exposition 5707-5711 2019年9月  査読有り

Analog Basis, Low-Cost Inverter Output Current Sensing with Tiny PCB Coil Implemented inside IPM 

International Symposium on Power Semiconductor Devices and IC’s (ISPSD) 251-254 2019年5月  査読有り

Self-Turn-on-Free 5V Gate Driving for 1200V Scaled IGBT 

International Symposium on Power Semiconductor Devices and IC’s (ISPSD) 339-342 2019年5月  査読有り

Calorimetric Power-Loss Measurement of a High-Power Film Capacitor with Actual Ripple Current Generated by a PWM Inverter 

IEEE Energy Conversion Congress and Exposition 4688-4691 2018年9月  査読有り

An Evaluation Circuit for DC-Link Used in a High-Power Three-Phase Inverter Capacitors with Condition Monitoring 

IEEE/IEEJ International Power Electronics Conference (IPEC) 1938-1942 2018年5月  査読有り招待有り

New power module integrating output current measurement function 

Proceedings of the International Symposium on Power Semiconductor Devices and ICs 267-270 2017年  査読有り

An evaluation circuit for DC-link capacitors used in a single- phase PWM inverter 

PCIM Europe 2017 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management 2017年  査読有り

Mutual Inductance Measurement for Power Device Package Using Time Domain Reflectometry 

2016 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE) 2016年  査読有り

A New Evaluation Circuit with a Low-Voltage Inverter Intended for Capacitors Used in a High-Power Three-Phase Inverter 

APEC 2016 31ST ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION 3032-3037 2016年  査読有り

60 GHz Wireless Signal Transmitting Gate Driver for IGBT 

2015 IEEE 27TH INTERNATIONAL SYMPOSIUM ON POWER SEMICONDUCTOR DEVICES & IC'S (ISPSD) 133-136 2015年  査読有り

Low-speed rated-torque operation of a motor drive using a five-level diode-clamped PWM inverter with a front-end diode rectifier 

8th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2011-ECCE Asia 1371-1377 2011年  査読有り

Voltage balancing of the four split DC capacitors for a five-level diode-clamped PWM inverter with a front-end diode rectifier 

2010 International Power Electronics Conference - ECCE Asia -, IPEC 2010 734-739 2010年  査読有り

A New DC-Voltage-Balancing Circuit Including a Single Coupled Inductor for a Five-Level Diode-Clamped PWM Inverter 

2009 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, VOLS 1-6 2073-2079 2009年  査読有り

A 6.6-kV Transformerless Motor Drive Using a Five-Level Diode-Clamped PWM Inverter for Energy Savings of Pumps and Blowers 

2008 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-10 352-358 2008年  査読有り